Mirrored closet door track

Hello!

Thank you for reaching out to us. This looks like a track for concave roller wheels. With that in mind, see the 23-270, 23-271, and 23-272. Look over the specifications and see if they match what you're looking for. 

We don't have this track in the length that you need but what you can do is buy two smaller tracks, butt them together, and cut off the excess with a hacksaw.